--- /dev/null
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=5
+
+inherit findlib
+
+MY_P=ocaml-dns-${PV}
+
+DESCRIPTION="Lwt support of OCaml DNS"
+HOMEPAGE="https://github.com/mirage/ocaml-dns https://mirage.io"
+SRC_URI="https://github.com/mirage/ocaml-dns/archive/v${PV}.tar.gz -> ${MY_P}.tar.gz"
+
+LICENSE="LGPL-2 LGPL-2.1-with-linking-exception ISC"
+SLOT="0/${PV}"
+KEYWORDS="~amd64"
+IUSE="test"
+
+RDEPEND="
+ >=dev-lang/ocaml-4:=
+ dev-ml/lwt:=
+ dev-ml/ocaml-dns:=
+ dev-ml/mirage-profile:=
+"
+DEPEND="
+ dev-ml/jbuilder
+ dev-ml/opam
+ test? (
+ dev-ml/dns-lwt-unix
+ )
+ ${RDEPEND}
+"
+# do not work
+RESTRICT="test"
+
+S="${WORKDIR}/${MY_P}"
+
+src_compile() {
+ jbuilder build @install -p ${PN} || die
+}
+
+src_test() {
+ jbuilder runtest -p ${PN} || die
+}
+
+src_install() {
+ opam-installer -i \
+ --prefix="${ED}/usr" \
+ --libdir="${D}/$(ocamlc -where)" \
+ --docdir="${ED}/usr/share/doc/${PF}" \
+ ${PN}.install || die
+}
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+ <maintainer type="project">
+ <email>ml@gentoo.org</email>
+ <name>Gentoo ML Project</name>
+ </maintainer>
+ <upstream>
+ <remote-id type="github">mirage/ocaml-dns</remote-id>
+ </upstream>
+</pkgmetadata>